Leftover junk food isn’t nutritious and the chicks of urban crows are smaller and deficient in protein and calcium, compared to crows living in rural areas. Suburban crows eating natural food grow up bigger and stronger.

Here’s the problem. Crows are opportunists and scientists suspect they’ll feed their young with whatever is easier to find and cities are hotbeds for scraps of junk.

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Gerry is your typical yoga practicing, no pizza or meat eating Italian guy from New Jersey. Seriously, his family still isn't speaking to him.
Professionally, Gerrys been Dr. Joel Fuhrman, MD's blogger since 2005.

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